From: Jonathan McDowell <noodles@earth.li>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: Audio crackles with 4.1-rc1
Date: Sat, 2 May 2015 16:05:13 +0100 [thread overview]
Message-ID: <20150502150513.GF10148@earth.li> (raw)
In-Reply-To: <s5hd22l7dgo.wl-tiwai@suse.de>
On Thu, Apr 30, 2015 at 07:06:31PM +0200, Takashi Iwai wrote:
> At Thu, 30 Apr 2015 16:01:31 +0100, Jonathan McDowell wrote:
> >
> > On Wed, Apr 29, 2015 at 01:54:57PM +0200, Takashi Iwai wrote:
> > >
> > > One patch you can try (with or without power_save_node
> > > disablement) is below, it squashes the verb sequences at (runtime)
> > > PM resume as we did for 4.0. Let me know if this changes the
> > > behavior.
> >
> > Patch alone has no effect. Patch with power_save_node disablement
> > solves the problem. Didn't try power_save_node disablement without
> > the patch.
>
> Then please confirm that only power_save_node disablement suffices.
> This can be considered as the least change that can be put to 4.1-rc
> if no better fix is found.
Setting codec->power_save_node to 0 in patch_alc269 is sufficient; no
noticeable cracking occurring.
J.
--
Beware of programmers carrying screwdrivers.
next prev parent reply other threads:[~2015-05-02 15:05 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-28 11:21 Audio crackles with 4.1-rc1 Jonathan McDowell
2015-04-28 12:00 ` Takashi Iwai
2015-04-28 12:35 ` Jonathan McDowell
2015-04-28 13:05 ` Takashi Iwai
2015-04-28 14:43 ` Takashi Iwai
2015-04-29 11:28 ` Jonathan McDowell
2015-04-29 11:54 ` Takashi Iwai
2015-04-30 15:01 ` Jonathan McDowell
2015-04-30 17:06 ` Takashi Iwai
2015-05-02 15:05 ` Jonathan McDowell [this message]
2015-05-19 6:15 ` Takashi Iwai
2015-05-19 16:19 ` Jonathan McDowell
2015-05-19 17:09 ` Takashi Iwai
2015-05-19 21:53 ` Jonathan McDowell
2015-05-20 5:01 ` Takashi Iwai
2015-05-20 20:02 ` Jonathan McDowell
2015-06-10 10:17 ` Mihai Donțu
2015-06-10 10:22 ` Takashi Iwai
2015-06-10 10:41 ` Mihai Donțu
2015-06-10 10:50 ` Takashi Iwai
2015-06-10 11:45 ` Mihai Donțu
2015-06-10 12:33 ` Takashi Iwai
2015-06-10 12:50 ` Takashi Iwai
2015-06-10 16:22 ` Mihai Donțu
2015-06-10 16:27 ` Takashi Iwai
2015-06-10 16:43 ` Mihai Donțu
2015-06-10 18:23 ` Takashi Iwai
2015-06-10 22:12 ` Mihai Donțu
2015-06-11 5:01 ` Takashi Iwai
2015-06-11 22:23 ` Mihai Donțu
2015-06-12 7:00 ` Takashi Iwai
2015-06-12 9:45 ` Mihai Donțu
2015-06-12 10:09 ` Takashi Iwai
2015-06-12 14:13 ` Takashi Iwai
2015-06-12 17:28 ` Mihai Donțu
2015-06-14 12:24 ` Jonathan McDowell
2015-06-15 12:04 ` Takashi Iwai
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